135037750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{28429}}^1$

素因数の和:28465

約数の個数: 32

約数和(自身を含む): 266104800

約数和(自身を除く): 131067050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 28429, 56858, 142145, 284290, 540151, 710725, 1080302, 1421450, 2700755, 3553625, 5401510, 7107250, 13503775, 27007550, 67518875, 135037750]

約数ペア:

[(1, 135037750), (2, 67518875), (5, 27007550), (10, 13503775), (19, 7107250), (25, 5401510), (38, 3553625), (50, 2700755), (95, 1421450), (125, 1080302), (190, 710725), (250, 540151), (475, 284290), (950, 142145), (2375, 56858), (4750, 28429)]